<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <!--      <el-form-item label="主键ID" prop="id">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.id"-->
      <!--          placeholder="请输入主键ID"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <!--      <el-form-item label="指标体系ID" prop="systemId">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.systemId"-->
      <!--          placeholder="请输入指标体系ID"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <el-form-item label="采集时间" prop="year">
        <el-input
          v-model="queryParams.year"
          placeholder="请输入采集时间"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!--      <el-form-item label="采集区域ID" prop="areaId">-->
      <!--        <el-input-->
      <!--          v-model="queryParams.areaId"-->
      <!--          placeholder="请输入采集区域ID"-->
      <!--          clearable-->
      <!--          @keyup.enter.native="handleQuery"-->
      <!--        />-->
      <!--      </el-form-item>-->
      <el-form-item label="阈值范围" prop="thresholdScope">
        <el-input
          v-model="queryParams.thresholdScope"
          placeholder="请输入阈值范围"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="阈值范围描述" prop="describe">
        <el-input
          v-model="queryParams.describe"
          placeholder="请输入阈值范围描述"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="采集的值" prop="collectValue">
        <el-input
          v-model="queryParams.collectValue"
          placeholder="请输入采集的值"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注" prop="remark">
        <el-input
          v-model="queryParams.remark"
          placeholder="请输入备注"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="创建时间" prop="createTime">
        <el-date-picker clearable
                        v-model="queryParams.createTime"
                        type="date"
                        value-format="yyyy-MM-dd"
                        placeholder="请选择创建时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:collect:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:collect:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:collect:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-upload2"
          size="mini"
          @click="handleImport"
          v-hasPermi="['system:result:import']"
        >导入
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:collect:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="collectList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="主键ID" align="center" prop="id"/>
      <el-table-column label="指标体系ID" align="center" prop="systemId" v-if="false"/>
      <el-table-column label="采集时间（年）" align="center" prop="year"/>
      <el-table-column label="采集区域ID" align="center" prop="areaId" v-if="false"/>

      <!-- 下面三个字段来源其他表 -->
      <el-table-column label="指标属性名称" align="center" prop="empNormSystem.name"/>
      <el-table-column label="单位" align="center" prop="empNormSystem.unit"/>
      <el-table-column label="采集区域名称" align="center" prop="empArea.name"/>

      <el-table-column label="阈值范围" align="center" prop="thresholdScope"/>
      <el-table-column label="阈值范围描述" align="center" prop="describe"/>
      <el-table-column label="采集的值" align="center" prop="collectValue"/>
      <el-table-column label="备注" align="center" prop="remark"/>
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:collect:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:collect:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改指标采集对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="指标体系" prop="systemId">
          <el-select v-model="form.systemId" placeholder="请选择指标体系">
            <el-option
              v-for="item in systemOptions"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="行政区域" prop="areaId">
          <el-select v-model="form.areaId" placeholder="请选择行政区域">
            <el-option
              v-for="item in areaOptions"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="采集时间" prop="year">
          <el-input v-model="form.year" placeholder="请输入采集时间"/>
        </el-form-item>
        <el-form-item label="阈值范围" prop="thresholdScope">
          <el-input v-model="form.thresholdScope" placeholder="请输入阈值范围"/>
        </el-form-item>
        <el-form-item label="阈值范围描述" prop="describe">
          <el-input v-model="form.describe" placeholder="请输入阈值范围描述" type="textarea"/>
        </el-form-item>
        <el-form-item label="采集的值" prop="collectValue">
          <el-input v-model="form.collectValue" placeholder="请输入采集的值"/>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" type="textarea"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 指标采集导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload
        ref="upload"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <div class="el-upload__tip" slot="tip">
            <el-checkbox v-model="upload.updateSupport"/>
            是否更新已经存在的指标采集数据
          </div>
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;"
                   @click="importTemplate">下载模板
          </el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>

  </div>
</template>

<script>
import {addCollect, delCollect, getCollect, getSystem, listCollect, updateCollect} from "@/api/system/collect";
import {getToken} from "@/utils/auth";

export default {
  name: "Collect",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 指标采集表格数据
      collectList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 指标体系选项
      systemOptions: [],
      // 行政区域选项
      areaOptions: [],
      // 用户导入参数
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: {Authorization: "Bearer " + getToken()},
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/system/collect/importData"
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        id: null,
        systemId: null,
        year: null,
        areaId: null,
        collectValue: null,
        thresholdScope: null,
        describe: null,
        remark: null,
        createTime: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        systemId: [
          {required: true, message: "指标体系不能为空", trigger: "blur"}
        ],
        year: [
          {required: true, message: "采集时间不能为空", trigger: "blur"}
        ],
        areaId: [
          {required: true, message: "采集区域不能为空", trigger: "blur"}
        ]
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询指标采集列表 */
    getList() {
      this.loading = true;
      listCollect(this.queryParams).then(response => {
        this.collectList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        systemId: null,
        year: null,
        areaId: null,
        collectValue: null,
        thresholdScope: null,
        describe: null,
        remark: null,
        createTime: null,
        createBy: null,
        updateTime: null,
        updateBy: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      getSystem().then(response => {
        this.systemOptions = response.empNormSystems;
        this.areaOptions = response.empAreas;
      });
      this.open = true;
      this.title = "添加指标采集";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      getSystem().then(response => {
        this.systemOptions = response.empNormSystems;
        this.areaOptions = response.empAreas;
      });
      const id = row.id || this.ids
      getCollect(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改指标采集";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateCollect(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addCollect(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除指标采集编号为"' + ids + '"的数据项？').then(function () {
        return delCollect(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "指标采集导入";
      this.upload.open = true;
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/collect/export', {
        ...this.queryParams
      }, `collect_${new Date().getTime()}.xlsx`)
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('system/collect/importTemplate', {}, `collect_template_${new Date().getTime()}.xlsx`)
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", {dangerouslyUseHTMLString: true});
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    }
  }
};
</script>
